This is a simple poll to make a relevant political point.
In the 2016 Presidential Election, one of the primary reasons that Trump voters voted for Trump over Hillary was to DENY Hillary the chance to nominate any Supreme Court justices.
Trump won the election. It would be a betrayal of HIS voters confidence for him to do anything less than what he was elected to do.
Relevant Link:
https://www.washingtonpost.com/news...p-to-get-supreme-court-picks-and-it-paid-off/
Harry Reid got all sorts of flak for going with the "Nuclear" option. And rightly so, he changed the rules to win the game. When the tables were turned, the GOP did him one better and upped the stakes. Now, many want Mitch to change HIS rule to win. It's a case of might makes right and is a path to chaos. There will be no winners in the long term.
What if the GOP goes ahead and fills the seat and the Dems win the House, Senate, and WH? Will the Dems be justified in putting a few more seats on SCOTUS and flip it from majority GOP appointments to majority Dem appointments? Perfectly legal.